Close-up of a bouquet of Queeny Formula Mix blooms, one of the many Zinnia varieties offered by Johnny's.

Zinnia Seeds

52 Products
Sort By:
Excellent vase life and low susceptibility to powdery mildew.
Medium-size blooms, excellent vase life, less prone to powdery mildew.
Sophisticated color combination in a classic cut flower.
Novelty, scabiosa-type blooms with unique color and distinct dark eye.
Bright colors, excellent vase life, and low susceptibility to powdery mildew.
Quilled petals give bouquets a unique, yet still grand appearance.
Shades of ivory with low susceptibility to powdery mildew.
Stunning color for market flowers and sophisticated design work.
Excellent vase life and low susceptibility to powdery mildew.
An absolute must for the cutting garden.
Petite blooms light up bouquets and garden beds.
Excellent vase life and low susceptibility to powdery mildew.
Excellent vase life and low susceptibility to powdery mildew.
Large-flowering zinnias in organic seed.
Mid-sized blooms in shades of orange.
Fire-hot bicolor that stands up to heat and tough conditions.
Diverse mix with a playful range of colors and shapes.
Huge flower heads with incredible color make for an ideal cut flower.
Large-flowering zinnias in organic seed.
Heirloom variety with warm, rich colors.
Large-flowering zinnias in organic seed.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Heirloom variety with warm, rich colors.
Disease-resistant, compact, dwarf plants for garden beds and containers.
Disease-resistant, compact, dwarf plants for garden beds and containers.